# Attach packages
library(rearrr)
library(dplyr)
# Degrees to radians
degrees_to_radians(c(90, 180, 270))
# Radians to degrees
radians_to_degrees(c(pi / 2, pi, 1.5 * pi))
# Get back the original degrees
radians_to_degrees(degrees_to_radians(c(90, 180, 270)))
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